2645496064

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{449303}}^1$

素因数の和:449342

約数の個数: 36

約数和(自身を含む): 5510264256

約数和(自身を除く): 2864768192

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 736, 1472, 2944, 5888, 449303, 898606, 1797212, 3594424, 7188848, 10333969, 14377696, 20667938, 28755392, 41335876, 57510784, 82671752, 115021568, 165343504, 330687008, 661374016, 1322748032, 2645496064]

約数ペア:

[(1, 2645496064), (2, 1322748032), (4, 661374016), (8, 330687008), (16, 165343504), (23, 115021568), (32, 82671752), (46, 57510784), (64, 41335876), (92, 28755392), (128, 20667938), (184, 14377696), (256, 10333969), (368, 7188848), (736, 3594424), (1472, 1797212), (2944, 898606), (5888, 449303)]